Migrations internes au Sénégal. Caractéristiques socioéconomiques, démographiques et migratoires des Dakarois
Bibliographic record
Abstract
Les objectifs de cette étude sont de comparer les caractéristiques 1) des migrants installés à Dakar et des personnes d’origine dakaroise et 2) des migrants internes en fonction du genre et de leur période d’installation dans la capitale. Pour cela, un échantillon de 600 personnes, représentatif de la population dakaroise âgée de 20 ans et plus, a été constitué. Les résultats obtenus montrent que la migration interne vers Dakar est majoritairement d’origine urbaine. Les migrants récents ont un niveau de scolarité plus élevé et s’installent à un âge plus avancé à Dakar que les migrants anciens. Les femmes migrent plus souvent dans le cadre du mariage et les hommes, dans le but de poursuivre leurs études. Bien que Dakar reste une destination centrale de migration interne au Sénégal, le profil de ses migrants s’est largement modifié au cours des 60 dernières années.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".